R Inch Series R18-2RS

R Series Ball Bearings The R-Series ball bearings, named for the R prefix model numbers, are also known as our precision Inch series ball bearings. This series are radial ball bearings with inch dimensions available from 1/8 through 1-1/2 inch bore sizes. The R-Series configurations are available open, shielded, and sealed arrangements. Some of the open sizes the width's changes, they are narrower than the sealed or shielded bearings. You will find sealed and shielded type on our website. Open type bearings are available on request. The R-Series is a favorite design application for many engineers. Please call our sales team for any question you might have.

Bore Fraction: 1-1/8"

Bore Decimal: 1.1250

OD Fraction: 2-1/8"

OD Decimal: 2.1250

W Decimal: 0.5000

Description: Inch Series Ball Bearing

ABEC: ABEC-3

Static Load Rating: 1,630

Enclosure: Double Sealed

Interchange: R18-2RS, Z99R18, R18-2RS

Weight: 0.200

For large orders ($2000+) please inquire by email.